java - How do I print the current classpath for a Jenkins plugin? -


i'm developing jenkins plugin i'm having few problems think might due jar missing in plugin's classpath though in plugin's web-inf/lib directory.

normally use following code in java print classpath doesn't seem work jenkins.

classloader cl = getclass().getclassloader(); url[] urls = ((urlclassloader)cl).geturls(); for(url url: urls){     system.out.println(url.getfile()); }

when execute plugin above code causes classcastexception exception thrown message hudson.classicpluginstrategy$antclassloader2 cannot cast java.net.urlclassloader

what best way print classpath being used jenkins plugin?

having read through javadoc antclassloader seems solution lot easier expecting , i've written following code can used print classpath jenkins plugin.

antclassloader cl = (antclassloader) getclass().getclassloader(); string[] classpath = cl.getclasspath().split(":"); (string classpathelement : classpath) {     system.out.println(classpathelement); }

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